InChI=1/C15H14Br2N2O2/c1-10(12-3-2-4-13(16)8-12)18-9-11-5-6-14(17)15(7-11)19(20)21/h2-8,10,18H,9H2,1H3/p+1/t10-/m0/s1/fC15H15Br2N2O2/h18H/q+1 837051425D988226